Fortissima Sock Yarn Companion Thread | 40m / 5g
Material: 75% virgin wool (superwash), 25% polyamide
Yardage: approx. 40 m / 5g
The Fortissima Reinforcement Yarn is your little extra for durable socks: You simply knit it together with your 4-ply or 6-ply sock yarn and reinforce the areas that get the most wear and tear – for example, the heel and toe.
Thanks to the subtle coloring, the knitted fabric remains inconspicuous and clean, without changing the look of your socks. Ideal if you wear your favorite socks often (and want to keep them longer).
